Keilen Leigh-Ann Sam

Keilen Leigh-Ann Sam is a Family Nurse Practitioner provider (Nurse Practitioner) practicing in Dunkirk, NY, registered in the NPPES registry with NPI 1114442167 since 2017.

✓ Active NPI ✓ Valid NPI checksum

NPI	1114442167
Entity type	Individual (Type 1)
Name	Keilen Leigh-Ann Sam
Sex	Female
Practice address	3898 VINEYARD DR, Dunkirk, NY, 14048
Phone	7163632233
Enumeration date	2017-08-11
Last updated in NPPES	2021-06-03

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
163W00000X	Registered Nurse	Secondary	646460-1	NY
363LF0000X	Family Nurse Practitioner	Primary	F341921-1	NY

Copy-ready billing details

Provider: Keilen Sam
NPI: 1114442167
Taxonomy: 363LF0000X (Family Nurse Practitioner)
Address: 3898 VINEYARD DR, Dunkirk, NY, 14048

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1477500304	Tat- Sum Lee	Individual	Family Medicine Physician	Dunkirk, NY
1932142346	James Cirbus	Individual	Cardiovascular Disease Physician	Dunkirk, NY
1306947072	Tat Sum Lee, M.D.	Organization	Internal Medicine Physician	Dunkirk, NY
1336237783	Stephen Smith	Individual	Internal Medicine Physician	Dunkirk, NY
1093959322	General Physician, PC	Organization	General Practice Physician	Dunkirk, NY
1194175968	Maxim Mitchell	Individual	Family Medicine Physician	Dunkirk, NY
1831827609	Katelyn Heist	Individual	Family Nurse Practitioner	Dunkirk, NY

Verify this record

Cross-check NPI 1114442167 against the authoritative CMS record: view Keilen Leigh-Ann Sam on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Keilen Sam?

Keilen Sam is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-06-03.